| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2026-09-04 | bpf: mark a NULL kfunc argument precisegrafted | Eduard Zingerman | |
| check_kfunc_arg() allows bpf_register_is_null() for nullable arguments w/o marking the underlying scalar register precise. Hence a checkpoint created on such a path would prune against arbitrary scalar value. Fixes: 3bda08b63670 ("bpf: Allow NULL buffers in bpf_dynptr_slice(_rw)") Signed-off-by: Eduard Zingerman <eddyz87@gmail.com> Link: https://lore.kernel.org/r/20260904-register-is-null-precise-fixes-v1-5-0f5a360ff15d@gmail.com Signed-off-by: Alexei Starovoitov <ast@kernel.org> | |||
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index : kernel/git/stable/linux-stable.git | |
| Unnamed repository; edit this file 'description' to name the repository. | Gitolite user |
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